firewall: compile with LTO enabled
authorFelix Fietkau <nbd@nbd.name>
Wed, 11 Jul 2018 17:23:43 +0000 (19:23 +0200)
committerFelix Fietkau <nbd@nbd.name>
Fri, 13 Jul 2018 15:22:53 +0000 (17:22 +0200)
Reduces .ipk size on MIPS from 41.6k to 41.1k

Signed-off-by: Felix Fietkau <nbd@nbd.name>
package/network/config/firewall/Makefile

index 42d40e9..d5337a3 100644 (file)
@@ -40,8 +40,8 @@ define Package/firewall/conffiles
 /etc/firewall.user
 endef
 
-TARGET_CFLAGS += -ffunction-sections -fdata-sections
-TARGET_LDFLAGS += -Wl,--gc-sections
+TARGET_CFLAGS += -ffunction-sections -fdata-sections -flto
+TARGET_LDFLAGS += -Wl,--gc-sections -flto
 CMAKE_OPTIONS += $(if $(CONFIG_IPV6),,-DDISABLE_IPV6=1)
 
 define Package/firewall/install